@charset "utf-8";
/* CSS Document */

.technical_banner{
	width:100%;
	height:657px;
	background:url(../../images/market_images/technical_banner.jpg) no-repeat center;
	}
.q_a{
	width:100%;
	}
.q_a ul{
	width:100%;
	}
.q_a ul li{
	width:100%;
	}
.q_a ul li div{
	width:100%;
	height:80px;
	line-height:80px;
	background:#4d4d4d;
	padding-left:74px;
	font-size:22px;
	letter-spacing:1px;
	color:#fff;
	cursor:pointer;
	border-bottom:1px solid #333;
	}

.q_a ul li p{
	padding:50px 70px;
	font-size:18px;
	letter-spacing:1px;
	line-height:36px;
	text-indent:0;
	display:none;
	}
.q_a ul li div span{
	width:31px;
	height:16px;
	background:url(../../images/market_img/arrow.png) no-repeat center;
	float:right;
	margin:30px 30px 0 0;
	}
.q_a ul li:hover div,.q_a ul li.cur div{
	color:#52d952;
	}
.q_a ul li:hover div span,.q_a ul li.cur div span{
	background:url(../../images/market_img/arrow_down.png) no-repeat center;
	}
.q_a ul li:hover p,.q_a ul li.cur p{
	display:block;
	}
.q_a ul li p img{
	max-width:100%;
	}